Oxnard, Calif -

Three weeks of training camp is enough to put many players in a foul mood. So it's no surprise that tempers flared during another day of a joint practice between the Oakland Raiders and Dallas Cowboys in Oxnard.

Unlike Tuesday's brawl that involved players and some fans, Wednesday's fights were typical pushing and shoving incidents that quickly ended. There were three separate fights during the final day of joint practices between these two storied NFL franchises.

The Raiders are headed back to Oakland where they will host Detroit on Friday night in the team's second exhibition game.  The Cowboys have one more full day of training in Oxnard on Thursday starting at 3:45 before heading back to Dallas. The Cowboys host Baltimore on Saturday.